What is a healthy range for BMI?

• A. 15 to 20
• B. 18.5 to 24.9
• C. 25 to 30
• D. 30 to 35

Answer: (B)

A healthy range for Body Mass Index (BMI) is between 18.5 and 24.9. This range is considered ideal because it indicates a balanced weight in relation to height, which is associated with lower risks of chronic diseases such as diabetes, heart disease, and certain types of cancer. Individuals within this range typically have enough body fat to maintain essential bodily functions while minimizing excess fat that could lead to health complications.

The significance of maintaining a BMI within this range is supported by extensive research in epidemiology and public health, which links being underweight (a BMI below 18.5) or overweight (a BMI of 25 and above) with increased health risks. Therefore, understanding and aiming for a BMI in the specified range is crucial for overall health and well-being.